Doug's Full Length Headers - 1.75 in Primary - 3 in Collector - Ceramic - Small Block Chevy - GM F-Body 1967-69 / X-Body 1968-74 - Pair 1341017 Designed for performance vehicles

Designed for performance vehicles

Composite / Polyester / Fiberglass

1972-1997 Ford F-350

00 inch Adjustable Tube Mount And Universal 90 Degree Mounting Bracket Included

These original features that made the Highway Series the most popular wiring system available are still part of the new Highway 22 Plus:

Doug's Full Length Headers - 1.75 in Primary - 3 in Collector - Ceramic - Small Block Chevy - GM F-Body 1967-69 / X-Body 1968-74 - Pair 1341017 Designed for performance vehiclesProduct Description: Headers Full Length 1. 75 in Primary 3 in Collector Steel Ceramic Small Block Chevy GM F Body 1967 69 X Body 1968 74 Pair Dougs Headers, the most respected name in the header industry since the 60s, began in 1958 as a small muffler shop in East Los Angeles, California. Every Dougs header comes with all the necessary mounting hardware, collector reducers or connector pipes, premium gaskets and detailed installation instruction